Exposure
ID
PIONI.2021-05-21T23:33:37.098_1
Header ID
PIONI.2021-05-21T23:33:37.098
Date updated
2021-05-21 23:40:41 UTC+0000
Release date
2021-05-21 23:33:37 UTC+0000
UTC Start
2021-05-21 23:33:37.098
UTC End
2021-05-21 23:34:02.698
MJD Start
59355.9816793697
MJD End
59355.981975666
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0034285
Ambient temperature (°C)
9.87
Seeing (arcsec)
0.51
Observation
ID
47430
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
35571
Name
M05_HD103462
RA
178.678535
DEC
-25.71341
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.3890 56.3930 18.6000 18.6000
U1-U3 101.8830 101.8940 24.8000 24.8000
U1-U4 127.5870 127.6360 52.5760 52.6580
U2-U3 46.2240 46.2310 32.3000 32.4000
U2-U4 86.7770 86.8260 73.8890 73.9630
U3-U4 60.5460 60.5810 104.3310 104.3880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59355.9816793697
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD103462
RA 178.678535
DEC -25.71341
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 56.389
HIERARCH ESO ISS PBL12 END 56.393
HIERARCH ESO ISS PBLA12 START 18.6
HIERARCH ESO ISS PBLA12 END 18.6
HIERARCH ESO ISS PBL13 START 101.883
HIERARCH ESO ISS PBL13 END 101.894
HIERARCH ESO ISS PBLA13 START 24.8
HIERARCH ESO ISS PBLA13 END 24.8
HIERARCH ESO ISS PBL14 START 127.587
HIERARCH ESO ISS PBL14 END 127.636
HIERARCH ESO ISS PBLA14 START 52.576
HIERARCH ESO ISS PBLA14 END 52.658
HIERARCH ESO ISS PBL23 START 46.224
HIERARCH ESO ISS PBL23 END 46.231
HIERARCH ESO ISS PBLA23 START 32.3
HIERARCH ESO ISS PBLA23 END 32.4
HIERARCH ESO ISS PBL24 START 86.777
HIERARCH ESO ISS PBL24 END 86.826
HIERARCH ESO ISS PBLA24 START 73.889
HIERARCH ESO ISS PBLA24 END 73.963
HIERARCH ESO ISS PBL34 START 60.546
HIERARCH ESO ISS PBL34 END 60.581
HIERARCH ESO ISS PBLA34 START 104.331
HIERARCH ESO ISS PBLA34 END 104.388
HIERARCH ESO ISS AMBI TAU0 START 0.003416
HIERARCH ESO ISS AMBI TAU0 END 0.003441
HIERARCH ESO ISS AMBI TEMP 9.87
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.53